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Determinants of matrices over noncommutative rings

✍ Scribed by I. M. Gel'fand; V. S. Retakh

Publisher
Springer US
Year
1991
Tongue
English
Weight
918 KB
Volume
25
Category
Article
ISSN
0016-2663

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Let R be an arbitrary ring. In this paper, the following statements are proved: (a) Each idempotent matrix over R can be diagonalized if and only if each idempotent matrix over R has a characteristic vector. (b) An idempotent matrix over R can be diagonalized under a similarity transformation if and

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